MalwareBazaar Database

You are currently viewing the MalwareBazaar entry for SHA256 2481241b84bb15bca083f8b3f1267df8259d3ae97e8e58800b98bb994eabcbf5. While MalwareBazaar tries to identify whether the sample provided is malicious or not, there is no guarantee that a sample in MalwareBazaar is malicious.

Database Entry


AgentTesla


Vendor detections: 12


Intelligence 12 IOCs YARA 3 File information Comments
Download sample Add tag Delete this sample Report a False Positive

SHA256 hash: 2481241b84bb15bca083f8b3f1267df8259d3ae97e8e58800b98bb994eabcbf5
SHA3-384 hash: 17c2480b988bd59e664cec1c41ce6d5f37884296c888ca8dc7ff2a7f034a49e4951ff983e5ac6a04e836dae5595c646c
SHA1 hash: f9b09fbe81859deba4deef7085fe5eab2e0678dd
MD5 hash: a2147a20475e9d28619a453b136d243a
humanhash: aspen-edward-fifteen-jig
File name:Shipping_Details.exe
Download: download sample
Signature AgentTesla
Create hunting rule
File size:1'040'384 bytes
First seen:2021-01-26 09:17:41 UTC
Last seen:2021-01-27 01:17:08 UTC
File type:Executable exe
MIME type:application/x-dosexec
imphash f34d5f2d4577ed6d9ceec516c1f5a744 (48'663 x AgentTesla, 19'478 x Formbook, 12'208 x SnakeKeylogger)
ssdeep 24576:iOVgYUGw3rHRT4IZav5tbnabq8Yfw3vC6wzLH:iMgYUn7HRsoaxtbaqy66ULH
Threatray 2'282 similar samples on MalwareBazaar
TLSH BA25AE5D3250B69FC527CB72CA682C24A668BC66FF0B8217941734ADD97D8AFCF101B1
Reporter GovCERT_CH
Tags:AgentTesla

Intelligence

File Origin
# of uploads :
3
# of downloads :
162
Origin country :
n/a
Vendor Threat Intelligence
Malware family:
n/a
ID:
1
File name:
Shipping_Details.exe
Verdict:
Malicious activity
Analysis date:
2021-01-26 09:20:14 UTC
Tags:
n/a
Link:
https://app.any.run/tasks/12d15126-2c9f-42cb-add6-001322b74c58

Note:
ANY.RUN is an interactive sandbox that analyzes all user actions rather than an uploaded sample
Detection:
AgentTeslaV3
Create hunting rule
Link:
https://www.capesandbox.com/analysis/113846/
Detection(s):
SecuriteInfo.com.Trojan.Packed2.42809.18612.12616.UNOFFICIAL
Create hunting rule

Result
Verdict:
Malware
Maliciousness:

Behaviour
Creating a window
Sending a UDP request
Creating a file in the %AppData% directory
Enabling the 'hidden' option for recently created files
Adding an access-denied ACE
Creating a file in the %temp% directory
Launching a process
Creating a process with a hidden window
Deleting a recently created file
Creating a file
Enabling autorun by creating a file
Unauthorized injection to a system process
Result
Verdict:
MALICIOUS
Details
Windows PE Executable
Found a Windows Portable Executable (PE) binary. Depending on context, the presence of a binary is suspicious or malicious.
Result
Threat name:
AgentTesla
Create hunting rule
Detection:
malicious
Classification:
troj.adwa.spyw.evad
Score:
100 / 100
Link:
https://www.joesandbox.com/analysis/590423
Signature
.NET source code contains very large array initializations
Allocates memory in foreign processes
C2 URLs / IPs found in malware configuration
Found malware configuration
Hides that the sample has been downloaded from the Internet (zone.identifier)
Injects a PE file into a foreign processes
Machine Learning detection for dropped file
Machine Learning detection for sample
Modifies the hosts file
Multi AV Scanner detection for domain / URL
Multi AV Scanner detection for dropped file
Multi AV Scanner detection for submitted file
Queries sensitive BIOS Information (via WMI, Win32_Bios & Win32_BaseBoard, often done to detect virtual machines)
Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines)
Sigma detected: Scheduled temp file as task from temp location
Snort IDS alert for network traffic (e.g. based on Emerging Threat rules)
Tries to detect sandboxes and other dynamic analysis tools (process name or module or function)
Tries to harvest and steal browser information (history, passwords, etc)
Tries to harvest and steal ftp login credentials
Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc)
Tries to steal Mail credentials (via file access)
Uses schtasks.exe or at.exe to add and modify task schedules
Writes to foreign memory regions
Yara detected AgentTesla
Yara detected AntiVM_3
Behaviour
Behavior Graph:
Download SVG
behaviorgraph top1 signatures2 2 Behavior Graph ID: 344253 Sample: Shipping_Details.exe Startdate: 26/01/2021 Architecture: WINDOWS Score: 100 52 Snort IDS alert for network traffic (e.g. based on Emerging Threat rules) 2->52 54 Multi AV Scanner detection for domain / URL 2->54 56 Found malware configuration 2->56 58 11 other signatures 2->58 7 Shipping_Details.exe 7 2->7         started        11 lEmohP.exe 2 2->11         started        13 lEmohP.exe 1 2->13         started        process3 file4 32 C:\Users\user\AppData\...\nDEzTGZnnrzECf.exe, PE32 7->32 dropped 34 C:\...\nDEzTGZnnrzECf.exe:Zone.Identifier, ASCII 7->34 dropped 36 C:\Users\user\AppData\Local\...\tmp5609.tmp, XML 7->36 dropped 38 C:\Users\user\...\Shipping_Details.exe.log, ASCII 7->38 dropped 60 Writes to foreign memory regions 7->60 62 Allocates memory in foreign processes 7->62 64 Injects a PE file into a foreign processes 7->64 15 RegSvcs.exe 2 4 7->15         started        20 schtasks.exe 1 7->20         started        22 conhost.exe 11->22         started        24 conhost.exe 13->24         started        signatures5 process6 dnsIp7 40 transgear.in 204.11.58.28, 49761, 587 PUBLIC-DOMAIN-REGISTRYUS United States 15->40 42 mail.transgear.in 15->42 28 C:\Users\user\AppData\Roaming\...\lEmohP.exe, PE32 15->28 dropped 30 C:\Windows\System32\drivers\etc\hosts, ASCII 15->30 dropped 44 Tries to harvest and steal Putty / WinSCP information (sessions, passwords, etc) 15->44 46 Queries sensitive network adapter information (via WMI, Win32_NetworkAdapter, often done to detect virtual machines) 15->46 48 Tries to steal Mail credentials (via file access) 15->48 50 5 other signatures 15->50 26 conhost.exe 20->26         started        file8 signatures9 process10
Detection:
agenttesla
Create hunting rule
Link:
https://mwdb.cert.pl/sample/2481241b84bb15bca083f8b3f1267df8259d3ae97e8e58800b98bb994eabcbf5/
Threat name:
ByteCode-MSIL.Trojan.Pwsx
Create hunting rule
Status:
Malicious
First seen:
2021-01-21 13:30:01 UTC
AV detection:
16 of 27 (59.26%)
Threat level:
  5/5
Detection(s):
Suspicious file
Link:
https://check.spamhaus.org/check/?searchterm=esasig4exmk3zied7cz7cjt57asz2oxjp2hfraaltc5zstvlzp2q._file
Verdict:
malicious
Label(s):
agenttesla
Create hunting rule
Similar samples:
0e96433ac67f0b79c36a925d791a302c082f7dcd8d601286d8facd1ad965bd66
AgentTesla
1b22054e5e50c8a9323d4bd781fbeaff2611f65299b321fe2a1dc855d70c8904
AgentTesla
1d35fbe1961f63fcc426c5a332d5dfc93dd051ecdfd17ea47790f80f22171ce1
AgentTesla
376f3a94cb7d2af93a4a3eefb2bc9cf4972f4f6868ea8309fed1ba83bf81e1e8
AgentTesla
49c6670d4f39dc6dd945ae5bc5a1ab86b8af9e6e20efcf7d46886765fbe32a7d
AgentTesla
6d43208dbc1c44cb12432efb9438596e194fb9e2ba761b17a41e581de593ee84
AgentTesla
7dedec20bd48185fe3552f7e1b739f71179589b882d503fab5303301b22cb3cb
AgentTesla
88801297a310f88fd29cf5b1e9066eee829a6bf43fe65108f4bc64932b1e845b
AgentTesla
a915c3b5063684919714518b71d0029802c7b6ff100867abe5ce7d935d8ea27f
AgentTesla
e6cf479a5e1cce24253d7e37c22c77ee68de99d64b4004c3b9d68d78f0067989
AgentTesla
+ 2'272 additional samples on MalwareBazaar
Result
Malware family:
agenttesla
Create hunting rule
Score:
  10/10
Tags:
family:agenttesla keylogger persistence ransomware spyware stealer trojan
Link:
https://tria.ge/reports/210126-zylh5h5mpa/
Behaviour
Creates scheduled task(s)
Suspicious behavior: EnumeratesProcesses
Suspicious use of AdjustPrivilegeToken
Suspicious use of WriteProcessMemory
Enumerates physical storage devices
Suspicious use of SetThreadContext
Adds Run key to start application
Drops file in Drivers directory
AgentTesla
Unpacked files
SH256 hash:
ee5fdaa46ed88307b2bcccf716cbab09785718742ffd7d8a8c75eb986807f0e4
MD5 hash:
a948a57b0fc9288da14f13069c818c75
SHA1 hash:
69528a3330230232f1c548ed9c58445c1c1d4759
Link:
https://www.unpac.me/results/867cb4dd-8bf6-4be7-ba58-34c0508045d2/
SH256 hash:
a9c1fc65afb8a5af7af4f2f7825f55e9cc5d3f1ecf19e2155eca3cc7057ee677
MD5 hash:
422e369027b127adc789bb9893044aaf
SHA1 hash:
35a1dccf0522bac4db6872aa3657a5bc83c55efe
Link:
https://www.unpac.me/results/867cb4dd-8bf6-4be7-ba58-34c0508045d2/
SH256 hash:
42c3d19a22a7860d205d903f729cff89d41291e04816c3dc41cd7027e280c10f
MD5 hash:
76687f19119d221ca5ac805ac07034c1
SHA1 hash:
204d4a132e727ac9a1c2edf508d2e58140e274c6
Link:
https://www.unpac.me/results/867cb4dd-8bf6-4be7-ba58-34c0508045d2/
SH256 hash:
2481241b84bb15bca083f8b3f1267df8259d3ae97e8e58800b98bb994eabcbf5
MD5 hash:
a2147a20475e9d28619a453b136d243a
SHA1 hash:
f9b09fbe81859deba4deef7085fe5eab2e0678dd
Link:
https://www.unpac.me/results/867cb4dd-8bf6-4be7-ba58-34c0508045d2/
Please note that we are no longer able to provide a coverage score for Virus Total.
Threat name:
Malicious File
Score:
1.00
Link:
https://yomi.yoroi.company/submissions/2481241b84bb15bca083f8b3f1267df8259d3ae97e8e58800b98bb994eabcbf5

YARA Signatures

MalwareBazaar uses YARA rules from several public and non-public repositories, such as YARAhub and Malpedia. Those are being matched against malware samples uploaded to MalwareBazaar as well as against any suspicious process dumps they may create. Please note that only results from TLP:CLEAR rules are being displayed.

Rule name:ach_AgentTesla_20200929
Create hunting rule
Author:abuse.ch
Description:Detects AgentTesla PE
Rule name:MALWARE_Win_AgentTeslaV3
Create hunting rule
Author:ditekSHen
Description:AgentTeslaV3 infostealer payload
Rule name:win_agent_tesla_v1
Create hunting rule
Author:Johannes Bader @viql
Description:detects Agent Tesla

File information

The table below shows additional information about this malware sample such as delivery method and external references.

c9e1ceb4ee6d8bcbcf88e0ac29f6da94364166863bf82e39153f01fc234c9954

AgentTesla

Executable exe 2481241b84bb15bca083f8b3f1267df8259d3ae97e8e58800b98bb994eabcbf5

(this sample)

  
Dropped by
MD5 b8eab533773c775d458eada7cf59f28f
  
Dropped by
SHA256 c9e1ceb4ee6d8bcbcf88e0ac29f6da94364166863bf82e39153f01fc234c9954
  
Delivery method
Distributed via e-mail attachment
Cape
Cape
https://www.capesandbox.com/analysis/113846/

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